# rbacon v2.4.2

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## Age-Depth Modelling using Bayesian Statistics

An approach to age-depth modelling that uses Bayesian statistics to reconstruct accumulation histories for deposits, through combining radiocarbon and other dates with prior information. See Blaauw & Christen (2011) <doi:10.1214/11-BA618>.

## Functions in rbacon

Name | Description | |

A.modelled | Calculate modelled 210Pb | |

Bacon.cleanup | Remove files made to produce the current core's age-depth model. | |

accrate.age.ghost | Plot a core's accumulation rates against calendar time. | |

Bacon.hist | Calculate age distributions of depths. | |

accrate.age | Obtain estimated accumulation rates for any age of a core. | |

Baconvergence | Test to identify poorly mixed MCMC runs. | |

Bacon.Age.d | Output all ages for a single depth. | |

accrate.depth | Obtain estimated accumulation rates as for any depth of a core. | |

age.pMC | Calculate pMC values from C14 ages | |

AgesOfEvents | Event probabilities against calendar age | |

agedepth | Plot an age-depth model | |

clam2bacon | Translate clam .csv files to Bacon .csv files. | |

accrate.depth.ghost | Plot modelled accumulation rates against the depths of a core. | |

calib.plot | Plot the dates | |

copyCalibrationCurve | Copy a calibration curve. | |

draw.pbmodelled | Plot the 210Pb data | |

flux.age.ghost | Plot flux rates for proxies. | |

calib.plumbacon.plot | Plot the dates | |

bacon2clam | Translate Bacon .csv files to clam .csv files. | |

Bacon | Main age-depth modelling function | |

scissors | Remove the first n iterations. | |

agemodel.it | Extract one age-model iteration | |

pMC.age | Calculate C14 ages from pMC values. | |

mix.curves | Build a custom-made, mixed calibration curve. | |

add.dates | Add dates to age-depth plots | |

proxy.ghost | Proxies analysed along the depths of a core can be plotted as 'proxy-ghost' graphs against calendar time while taking into account chronological uncertainties. Here darker grey indicates more likely calendar ages for specific proxy values. | |

thinner | Thin iterations. | |

rbacon | rbacon | |

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## Last month downloads

## Details

Type | Package |

Date | 2020-04-21 |

Encoding | UTF-8 |

Repository | CRAN |

License | GPL (>= 2) |

NeedsCompilation | yes |

LinkingTo | Rcpp |

RoxygenNote | 7.1.0 |

Date/Publication | 2020-04-21 18:20:09 UTC |

Packaged | 2020-04-21 17:51:01 UTC; maarten |

imports | coda (>= 0.19-1) , graphics , grDevices , Rcpp (>= 0.12.12) , stats , utils |

Contributors | J Christen, Ted Belding, James Theiler, Brian Gough, Charles Karney, Judith Esquivel Vazquez, Marco A. Aquino L., Oscar M. Gonzalez V. |

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